LEA75F-12-S The Cosel LEA75F-12-S is an open frame AC/DC converter providing 12V at 75W. It features PFC and a universal input voltage range.
Mfr Part #:

LEA75F-12-S

Mfr Name: Cosel
Cosel
The Cosel LEA75F-12-S is an open frame AC/DC converter providing 12V at 75W. It features PFC and a universal input voltage range.
Stock on Request

LEA75F-12-S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Voltage
Power (Watts)
Type
Voltage
Width

LEA75F-12-S Description

Short technical summary and product information.

The Cosel LEA75F-12-S is an open frame AC/DC power supply designed for ITE (Commercial) applications. It delivers a stable 12V DC output with a maximum current of 6.3A, providing a total output power of 75W.

 

Key electrical specifications include a universal input voltage range of 85-264 VAC or 120-370 VDC, and an efficiency of up to 80%. The unit features Power Factor Correction (PFC) for improved power efficiency.

 

Mechanically, this converter has an open frame construction with dimensions of 222.0mm x 55.0mm x 29.0mm, suitable for chassis mounting. It operates within a temperature range of -20°C to 70°C with derating.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected, with an isolation voltage of 3 kV.

LEA75F-12-S Quick Information

Product Type: AC/DC Converter
Series: LEA Series
Canonical Name: Cosel LEA75F-12-S AC/DC Converter, 12V, 75W, Open Frame
Subcategory: Open Frame

LEA75F-12-S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LEA75F-12-S Features

  • Open frame AC/DC converter for chassis mounting.
  • Provides 12V DC output at 75W.
  • Universal input voltage range of 85-264 VAC.
  • Features Power Factor Correction (PFC).
  • Operates from -20°C to 70°C.

LEA75F-12-S Applications

  • Suitable for ITE (Commercial) applications.
  • Ideal for systems requiring a stable 12V supply.
  • Used in power solutions needing PFC.
  • Chassis mountable for integration flexibility.

LEA75F-12-S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the Cosel LEA75F-12-S?

85-264 VAC or 120-370 VDC.

What is the operating temperature range?

-20°C to 70°C with derating.

What is the mounting type and package?

Chassis mount open frame measuring 222.0mm x 55.0mm x 29.0mm.

What are the output voltage and current?

12 VDC at 6.3 A.

What is the efficiency of this converter?

80%.

What is the isolation voltage rating?

3 kV.

What are the start-up and hold-up times?

Start-up time 500ms maximum, hold-up time 20ms typical.

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